Although given on a computer, the GED® test is not online. You must appear in person, at an official GED Testing Center™ and take the test on computer.
In a time when so much is on the Internet, high school diplomas and credentials are easily found. But the GED® test and credential are not online.
There are hundreds of websites offering high school diplomas, and other degrees. These sites are looking to make a quick buck at your expense.